1. Research and Development, Prehospital Emergency Medical Services; Central Denmark Region; Aarhus Denmark
2. Department of Anesthesiology and Intensive Care Medicine; Randers Regional Hospital; Randers Denmark
3. Department of Anesthesiology and Intensive Care; Aarhus University Hospital; Aarhus Denmark
4. Research Center for Emergency Medicine; Aarhus University Hospital; Aarhus Denmark
5. Department of Internal Medicine; Randers Regional Hospital; Randers Denmark